<|begin_of_text|><|start_header_id|>system<|end_header_id|>Explain the role of energy intensity in emissions change.<|eot_id|><|start_header_id|>user<|end_header_id|>Sector: Energy; Total emissions change: 23%; Energy intensity contribution: 6%.<|eot_id|><|start_header_id|>assistant<|end_header_id|>Energy intensity contributed to a 6% increase in emissions in the Energy sector.<|eot_id|>